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			106 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			106 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
# Setup development environment
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## Backend
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To build the backend, you will need to install:
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* Rust: https://www.rust-lang.org/
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* An IDE with Rust support. I would definitly recommend [RustRover](https://www.jetbrains.com/rust/) (the tool from IntelliJ).
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Check if your environment is working using the following command:
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```bash
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cargo fmt && cargo clippy && cargo run -- --help
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```
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For development, the following flags might prove being useful:
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* `--unsecure-disable-login`: Disable authentication on all web API endpoints
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* `--hostname`: Change public server hostname, if you want to expose your test instance to network device, such as an ESP32
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## Custom consumption
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Same requirements as for the backend. This tool spawns a gui that allows to set arbitrary consumption values:
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To use it, first launch this tool:
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```bash
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cd custom_consumption
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cargo run
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```
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Set a custom value to force file creation (in the UI).
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Then launch central backend (in another terminal):
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```bash
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cd central_backend
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cargo fmt && cargo clippy && RUST_LOG=debug cargo run -- file
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```
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## Central frontend
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The frontend has been built using [NodeJS](https://nodejs.org/en), [Vite](https://vite.dev/) and [MUI](https://mui.com/).
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Launch it using this command:
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```bash
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cd central_frontend
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npm run dev
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```
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## Python device
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This component has been built using ... Python. Waw!
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You will need to install this dependency, first:
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```bash
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apt install python3-jwt
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```
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Run the client:
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```bash
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cd python_device
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python3 -m src.main
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# Get CLI help
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python3 -m src.main --help
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```
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Reformat code:
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```bash
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black src/*.py
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```
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## ESP32 device
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The ESP32 device is in reality a [Wt32-Eth01](https://en.wireless-tag.com/product-item-2.html) device. Use the following mapping to setup dev env:
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You can use a [CP2102](https://fr.aliexpress.com/item/4000120687489.html) to flash the ESP32.
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I recommend to use VSCode with the following extensions:
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* [ESP-IDF](https://marketplace.visualstudio.com/items?itemName=espressif.esp-idf-extension)
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* [C/C++](https://marketplace.visualstudio.com/items?itemName=ms-vscode.cpptools)
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* [Prettier](https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode)
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To build the project, use this command (in an ESP-IDF terminal):
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```bash
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idf.py build
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```
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To flash the ESP32, use this one:
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```bash
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idf.py flash
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```
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To capture logs from device, use either `cu` or the following command:
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```
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idf.py monitor
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``` |